jerkily

/ˈdʒɜrkəli/
adverb
  1. In a way that involves sudden, sharp, or irregular movements.
    • The robot moved jerkily across the stage, stopping and starting without warning.
    • The old film played jerkily, with frames skipping every few seconds.
    • She wrote jerkily as the bus bounced along the bumpy road.
Antonyms
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